4969298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{521}}^1$

素因数の和:793

約数の個数: 16

約数和(自身を含む): 7892640

約数和(自身を除く): 2923342

約数列:

[1, 2, 19, 38, 251, 502, 521, 1042, 4769, 9538, 9899, 19798, 130771, 261542, 2484649, 4969298]

約数ペア:

[(1, 4969298), (2, 2484649), (19, 261542), (38, 130771), (251, 19798), (502, 9899), (521, 9538), (1042, 4769)]